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When heat flows from a warm object in contact with a cool object do both objects undergo the same amount of temperature change?
Energy is always "lost" in transition. Depending on the substances of the warm object and the cool object, the energy lost will vary, but the energy lost will not be noticeable in any way, unless one has a very accurate thermometer, at least to the thousandths place.
EDIT :: This is assuming a vacuum. In an atmosphere, depending on the temperature of the atmosphere, energy will escape. However, if one measured all of the energy in the entire universe before and after the temperature change, the total energy would be the same, but the energy in the two objects would be different. For instance, if one of the two objects was an ice cube, in the Arctic the results would be much different than what the results would be in Hawaii.
add. But of course the two objects should have the same thermal mass for the equality to prevail. Consider for example heat flowing from Copper into Glass.
What else can I help you with?
What determines the amount of friction?
The roughness of the two objects coming in contact determines the degree of friction.
What is the realtionship between temperature and energy?
Temperature is a measure of the amount of heat energy an object has.As per the second law of thermodynamics, heat flows from hotter objects to colder objects. The bigger the difference in temperature, the more heat flows.
Does temperature affect the amount of substance dissolved in a saturated solution?
Yes temperature affects the amount of substance dissolved in a saturated solution.
AMOUNT Of matter in an objects?
The amount of matter in an object is it's mass. Remember that mass is independent of weight.
What is the effect of temperature change to the amount of heat content of the substance?
The effect of temperature change to the amount of heat content of the substance is called heat transfer. As heat increases, the temperature decreases.
Is mass of two object affect the final temperature?
The mass of objects does affect the final temperature when they are brought into thermal contact. Objects with greater mass will tend to change temperature more slowly than objects with lesser mass, due to the amount of thermal energy required to raise their temperature.
What determines the amount of friction?
The roughness of the two objects coming in contact determines the degree of friction.
What does the amount of heat needed to raise an objects temperature depend on?
The amount of heat needed to raise an object's temperature depends on its mass, its specific heat capacity, and the temperature change desired. Objects with higher mass require more heat to raise their temperature, while those with higher specific heat capacities absorb more heat for the same temperature change.
Do all objects radiate?
no...
Can two objects have the same temperature but different amounts of mass?
Yes, two objects can have the same temperature but different amounts of mass. Temperature is a measure of the average kinetic energy of particles in an object, while mass is the amount of matter in an object. So, it is possible for objects with different masses to have the same kinetic energy and therefore the same temperature.
What does the amount of infrared waves that an object gives off depend on?
The amount of infrared waves that an object gives off depends on its temperature. Warmer objects emit more infrared radiation than cooler objects.
Do all objects give out the same amount of heat radiation?
No, all objects do not give out the same amount of heat radiation. The amount of heat radiation emitted by an object depends on its temperature and its surface area. Objects at higher temperatures emit more heat radiation than those at lower temperatures.
What 3 factors determine the amount of heat energy that can be transferred from one object to another?
1st. how hot is the heat source 2nd.the distance between the object and the heat source 3rd.whether if the object is a good conductor of heat (tht's not the answer. u wanted i guess)
When do two objects have the same temperature?
Two objects have the same temperature when they have equal levels of thermal energy, meaning they contain the same amount of heat. Temperature is a measure of the average kinetic energy of the particles in a substance, so when two objects have the same temperature, it indicates that their particles are moving at similar speeds.
What is wrong with the following statement and ldquoGiven any two objects the one with the higher temperature contains more heat. and?
The statement is incorrect because heat is a form of energy, while temperature is a measure of the average kinetic energy of particles. The amount of heat contained in an object depends on its mass and temperature, not just its temperature alone. Two objects at different temperatures can contain the same amount of heat if the object with the lower temperature has a higher mass.
What will happen to the amount of infrared radiation emit if an objects temperature is increased?
If an object's temperature is increased, the amount of infrared radiation it emits will also increase. This is because the intensity of radiation emitted by an object is directly proportional to its temperature according to Stefan-Boltzmann law.
How could two objects have the the same temperature but different thermal energies?
Two objects can have the same temperature but different thermal energies if they have different masses or specific heat capacities. The thermal energy depends not only on temperature but also on the amount of material and how easily it can absorb or release heat.
